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      <p>Historically, the last two arguments to the <a href="../api_reference/C/dbjoin.html" class="olink">DB-&gt;join()</a> method were a
flags value followed by a reference to a memory location to store the
returned cursor object.  In the Berkeley DB 3.0 release, the order of those
two arguments has been swapped for consistency with other Berkeley DB
interfaces.</p>
      <p>The application should be searched for any occurrences of <a href="../api_reference/C/dbjoin.html" class="olink">DB-&gt;join()</a>.
For each of these, the order of the last two arguments should be swapped.</p>
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